From their page: Boot OtherOS++ does what it says. One click easy. OtherOS Prep Tool is used to prepare your system vflash and install petitboot ready to install Linux. IT DOES NOT INSTALL LINUX. For tutorials and videos on how to install Linux head over to gitbrew.org.

OtherOS Prep Tool is based off of graf_chokolo’s and glevand’s source and is a one or two step solution to getting petitboot up and running and on your way to installing Linux on to USB or PS3 Hard Disk. At the moment it only supports 3.55 but we will add support for lower firmware soon.

REQUIREMENTS

16MB NOR PS3 (Model CECHH or Higher)

3.55 OtherOS++ enabled firmware installed

(If you want to use REBUG 3.55.1 grab PS3MFW Builder 0.2 Portable from here with the tasks pre-selected to add OtherOS++ support)

199w ago - Today DAXGr let us know that Brink, a PlayStation 3 Firmware 3.60 title based on the SFO file, is now working with a Retail Patch Update (Thanks Sony) on Rebug 3.55 PS3 CFW for PS3 Custom Firmware users.

203w ago - PS3 hacker blazie151 has made available PS3 Rebug 3.55 and 3.41 Stealth Custom Firmware versions for PlayStation 3 CFW users, which has been rumored to be the initial cause of the recent PSN outage.

To quote: I (blazie151) made a stealthed version of Rebug 3.55 and 3.41. These versions include ce24 and ce27 for Console ID spoofing.

Keep in mind at this time FckPSN and ce27 are useless since FckPSN doesn't blank your Console ID on SP-INT. For that reason I included ce24 as well, so that you can blank your console id with charles.

This also has a stealthed version of rebug selector tested working. Its stealthed as the tetris demo, so if you have that game already, use my homebrew stealthing application and stealth it as something else.

From their site: Both Rebug 3.41.2 and 3.55.1 have all the features you have come to expect from a CFW/MFW plus Package Manager, Rebug Selector and all the debug features of the last Rebug release and none of the bugs.

There is also a new directory in dev_flash called rebug which has another directory in it packages. It is in this directory that you will find Rebug_Selector_1.2.pkg and BDEMU.pkg (3.55) or Hermes_V4C_Rebugged.pkg (3.41). These can be installed using the PS3 HDD option in Package Manager.

INSTALL: Rebug 3.41.2 and 3.55.1 can be installed over the same version OFW/CFW/MFW on any model PS3 through the XMB or Recovery Mode and Rebug 3.41.2 can be installed in Service...